{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["sports team location of teams", "sports team of location", "country of capital", "geographic distribution"], "input": "ZipCar plans to start service in Chicago and Philadelphia in 2006 and has eyes on Seattle , Portland , Toronto and Vancouver , British Columbia ."}
{"sports team location of teams": [], "sports team of location": [], "country of capital": [], "geographic distribution": []}